You need a authoritarian oppression and mass propaganda to keep communism in line. Farms will fall to product enough food and you need to hide the reason for the failure from the people
Communism is not eugenics. I also would love to see who specifically you are saying was executed. Just calling someone a journalist doesn't automatically mean they are good people who do good things. Be specific if you're going to make an argument.
You seem to have no idea what communism is. You're just spouting classic anti-communist propaganda. I'd recommend doing some unbiased research.
Meanwhile, I'm happy to support the communists who give us a platform the users are in charge of, instead of a capitalist who earns money off the back of free labor from it's users